Robtex

Up: 23.65.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 23.65.8.0/22
Down right: 23.65.12.0/22

IP	Type	Hostname
23.65.8.70	A	a23-65-8-70.deploy.static.akamaitechnologies.com
23.65.9.74	A+PTR	a23-65-9-74.deploy.static.akamaitechnologies.com
23.65.9.113	A+PTR	a23-65-9-113.deploy.static.akamaitechnologies.com
23.65.11.0	PTR	a23-65-11-0.deploy.static.akamaitechnologies.com
23.65.11.2	PTR	a23-65-11-2.deploy.static.akamaitechnologies.com
23.65.11.27	A+PTR	a23-65-11-27.deploy.static.akamaitechnologies.com
23.65.11.239	A	a23-65-11-239.deploy.akamaitechnologies.com
23.65.12.150	A	aba.csod.com
23.65.13.66	PTR	a23-65-13-66.deploy.static.akamaitechnologies.com
23.65.13.90	PTR	a23-65-13-90.deploy.static.akamaitechnologies.com
23.65.13.168	A+PTR	a23-65-13-168.deploy.static.akamaitechnologies.com
23.65.14.20	A	a23-65-14-20.deploy.static.akamaitechnologies.com
23.65.14.20	A	ueconfirmer.us